dozens of cities saw record lows. including sioux city, iowa, bottoming out at 15. scottsbluff, nebraska, 21 degrees. and tulsa, oklahoma, scraping the freezing mark at 32 degrees. >> all this despite the fact that that calendar i held up says october. it is awful. but there's warmth or light at the end of the tunnel. we're going to bring in alexandra steele. when is the warmth coming? you still use a calendar? good morning, everyone. a lot of you, millions of you, seeing the cold this weekend, thus far of the season. a lot of you having your first snow. they gave you numbers. how about 10 in nebraska in champion. these were low temperatures yesterday morning. and about 270 -- 270 states and cities had yesterday, their record low warm temperatures. and then, on saturday, they had 250 record low high temperatures, as well. across the board, incredibly chilly. record low temperatures in springfield, missouri, 47. your high temperature should be 68 degrees. on the average, running about 20 degrees below average yesterday. st. louis, 68, should be your high temperature,